How do I know I’m doing Tightercise right?

If your muscle gives out after clenching very hard for 2-5 seconds, you’re doing Tightercise right. If not, you’re not clenching hard enough. Everyone, regardless of fitness level, can reach this “burnout” in 2-5 seconds. The important thing is to go for intensity over sustainability: you want to clench your muscles as hard as you possibly can. It’s difficult to achieve this with usual gym exercises because it’s easy for the resistance to be either too low or too high to fully shorten and clench your muscle. But since you’re just using your own fresh muscles in Tightercise, you face practically no risk of injury. So, you might be able to safely engage your muscles harder and get better results than you ever have before.

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This content is for informational and educational purposes only. It is not intended to provide medical advice or to take the place of such advice or treatment from a personal physician. All readers/viewers of this content are advised to consult their doctors or qualified health professionals regarding specific health questions. Fastercise does not take responsibility for possible health consequences of any person or persons reading or following the information in this educational content. All viewers of this content, especially those taking prescription or over-the-counter medications, should consult their physicians before beginning any nutrition, supplement or lifestyle program.

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